47097531

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{877}}^1$

素因数の和:922

約数の個数: 48

約数和(自身を含む): 80537184

約数和(自身を除く): 33439653

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 81, 117, 153, 221, 243, 351, 459, 663, 877, 1053, 1377, 1989, 2631, 3159, 4131, 5967, 7893, 11401, 14909, 17901, 23679, 34203, 44727, 53703, 71037, 102609, 134181, 193817, 213111, 307827, 402543, 581451, 923481, 1207629, 1744353, 2770443, 3622887, 5233059, 15699177, 47097531]

約数ペア:

[(1, 47097531), (3, 15699177), (9, 5233059), (13, 3622887), (17, 2770443), (27, 1744353), (39, 1207629), (51, 923481), (81, 581451), (117, 402543), (153, 307827), (221, 213111), (243, 193817), (351, 134181), (459, 102609), (663, 71037), (877, 53703), (1053, 44727), (1377, 34203), (1989, 23679), (2631, 17901), (3159, 14909), (4131, 11401), (5967, 7893)]